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Out Of Stock
Model: BE-000084
Product description:
1. Onboard motor driver chip ULN2003A;
2. The chip frequently-used pin leads out for easy connection;
3. Pin 5~12V power supply;
4. On-board 4-way signal indicator;
4. you can connect directly 28BYJ-48 model of the stepper motor
Packa..
Rs10.00
Model: BE-000943
FEATURES:
4.5V~5V power supply
Small size, low cost
Mounted on a breakout board with two types of pins
10k Pull up resistors for the I2C interface with optional solder jumpers
Easy to integrate
Factory calibrated in wide temperature range:
..
Rs759.00
Model: BE-000538
The MOC3021Series consists of gallium arsenide infrared emitting diodes, optically coupled to a silicon bilateral switch. To order devices that are tested and marked per VDE 0884 requirements, the suffix ”V” must be included at end of part number. VDE 0884 is a test option. They are designed for app..
Rs20.00
Model: BE-000534
The MOC3041, MOC3042 and MOC3043 devices consist of gallium arsenide infrared emitting diodes optically coupled to a monolithic silicon detector performing the function of a Zero Voltage Crossing bilateral triac driver. They are designed for use with a triac in the interface of logic systems to equi..
Rs21.00
Model: BE-000532
The MOC3061, MOC3062 and MOC3063 devices consist of gallium arsenide infrared emitting diodes optically coupled to monolithic silicon detectors performing the functions of Zero Voltage Crossing bilateral triac drivers. They are designed for use with a triac in the interface of logic systems to equip..
Rs18.00
Model: BE-000686
The MOC3083 device consist of gallium arsenide infrared emitting diodes optically coupled to monolithic silicon detectors performing the function of Zero Voltage Crossing bilateral triac drivers.
They are designed for use with a triac in the interface of logic systems to equipment powered from 24..
Rs35.00
Model: BE-000910
DESCRIPTION:
1,On-board LM393 voltage comparator chip and HALL sensing probe.
2,Support 5V/3.3V voltage input.
3, On-board signal output instructions, output the effective signal is low, at the same time indicator light up; Output signal can directly connect with the microcontroller I..
Rs213.00
Model: BE-000166
DESCRIPTION:
WTV020-SD module is a voice Rewritable content type of mass storage voice module, pluggable maximum capacity of 1GB SD card memory. Can load WAV format voice, and AD4 formats voice.
WTV020-SD module voice chip WTV020SD-20S master core, with MP3 control mode, the key one-to-one c..
Rs88.00
Out Of Stock
Model: BE-000277
DESCRIPTION:
MP3-TF-16PModule is a provider of serialMP3Module perfectly integratesMP3,WMVHardware decoding. Meanwhile Software SupportTFCard driver to supportFAT16,FAT32File system. Can be done through simple serial commands specified music player , as well as how to play music and other functio..
Rs216.00
Model: BE-000275
DESCRIPTION:
This is a breakout board for Freescale's MPR121QR2 The MPR121 is a capacitive touch sensor controller driven by an I2C interface The chip can control up to twelve individual electrodes, as well as a simulated thirteenth electrode The MPR121 also features eight LED driving... pins. Wh..
Rs65.00
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Model: BE-000066
Package Include:
MPU-6050 MODULE GY-521 + 1 sets of header pins
Product description:
MPU-6050 module (Three Axis Gyro + Three Axis Acceleration)
Chip used: MPU-6050
Power supply: 3-5 v (internal low voltage difference voltage stabil..
Rs155.00
Out Of Stock
Model: BE-001529
DESCRIPTION:
100% Brand new and high quality
MS5611 module (atmospheric pressure module).
Chip built-in 24bit AD converter.
Immersion Gold PCB, high quality, machine welding process to ensure quality.
Communication modes: standard the IIC / SPI communication protocol.
Power supply :3..
Rs607.00
Hot
Model: BE-000198
DESCRIPTION:
1.Electrical characteristics
The maximum output current: 2 a
The input voltage: 2 v ~ 24 v
The maximum output voltage: 28 v
Efficiency: ≤93%
2.Mechanical properties
product size: 36 mm * 17 mm * 14 mm
3.Method of use
The module of the IN+ and -..
Rs34.00
Out Of Stock
Model: BE-001489
DESCRIPTION:
100% Brand New and High Build Quality
The device also can be used as a signal generator for electric speed controller (ESC), then you can test your motor system without using a transmitter and receiver.
There are 3 modes to check servos or ESC:
Manua..
Rs127.00
Out Of Stock
Model: BE-000221
DESCRIPTION:
NANO multi-purpose expansion board for NANO tailored a sensor expansion board to solve the NANO when connecting a variety of sensor wiring confusing problem , as you develop works of the weapon.
(1)IO port leads all digital and analog IO ports, each IO port has p..
Rs89.00
Model: BE-000977
DESCRIPTION:
The Mute Submersible Pump, cooling water circulation can be used to computer or other places water circulation.
Mobile phone charger or USB power supply available
Voltage: DC3-5 v
Current: 100-100 mA
Head: 0.3-0.3 meters
Traffic: 1.2 to 1.6 L/min
Rs36.00
Model: BE-000687
These devices consist of four independent high-gain frequency-compensated operational amplifiers that are designed specifically to operate from a single supply over a wide range of voltages. Applications include transducer amplifiers, dc amplification blocks, and all the conventional operational-amp..
Rs8.00
Model: BE-000292
DESCRIPTION:
1,An onboard chip NE555
2, a single-channel signal output, the output is approximately fifty percent duty cycle square wave
3, onboard adjustable resistance, adjust the output frequency can be controlled resistance
4, on-board power indicator
5, the working voltage: 5 ~ 1..
Rs55.00
Out Of Stock
Model: BE-000973
DESCRIPTION:
An onboard chip NE555
A single-channel signal output, the output is approximately fifty percent duty cycle square wave
Onboard adjustable resistance, adjust the output frequency can be controlled resistance
On-board power indicator
The working voltage: 5 ~ 12V
Board size..
Rs33.00
Model: BE-000972
the scope of this module:1 is used as a square wave signal generator generates a square wave signal used for experimental development.2 to drive a stepper motor for generating a square wave drive signal.3 adjustable pulse generated for use by MCU.4 adjustable pulse generation, control circuitry asso..
Rs71.00
Hot
Model: BE-000179
DESCRIPTION:
The NodeMcu is an open-source firmware and development kit that helps you to
Prototype your IOT product within a few Lua script lines.
Features:
Open-source
Interactive
Programmable
Low cost
Simple
Smart
WI-FI enabled
Specificati..
Rs235.00
Out Of Stock
Model: BE-001739
FEATURES:
Voltage: DC 6-36V
Output current: 300mA
3 Wire
Polarity: NPN
Dimention: M12x10x55mm
Detection Distance: 4 mm
Ouput Status: Normally Open
Part number: LJ12A3-4-Z/BX
Detection objects: Conductor
Rs420.00
Model: BE-001449
DESCRIPTION:
nRF51822 supports Bluetooth low energy protocol stacks as well as 2.4GHz protocol stacks, including Gazell, both available free of charge. nRF51822 requires a single power supply and gives the user the option of using on chip linear regulators giving a supply..
Rs599.00
Out Of Stock
Model: BE-001447
FEATURES:
Onboard 'slot, support a variety of power supply.
Lead all IO, work user function extension.
Onboard a CP2102, work was debugging by the user.
Onboard LED the and keys, compatible with the official allocation of resources, work for the user operation.
NRF51822 is an u..
Rs701.00
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